#ifndef QUATERNION_H
#define QUATERNION_H

#include "vec4.h"

class Quaternion
{
public:
    Quaternion();

    float a,b,c,d;

    float * RotationMatrix();

    Quaternion operator*(const Quaternion &);

    Quaternion Norme();
    Quaternion Conjuge();
    void Print();

};

#endif // QUATERNION_H
